EY31 Wool Fineness Tester-EYTEST LIMITED(EYtest.com)

Technical Specifications: Measuring range: 12 ~ 50um
Measuring accuracy: 0.1um (standard lab environment)
Test time: 15 seconds on average
Sample mass: 2.5 ± 0.004g
Power requirements: AC 100-240V，50/60Hz
PC communication: USB port connection
Dimensions: L520 x W280 x H300mm

Professional Technology:     Precision, a large number of process flow sensor, a wide range of wool measuring 12 ~ 50um
measurement of ultra fine wool, you can also test the market on most of the wool, which is the
most widely used the world's airflow measurement of the fineness of wool rangeinstrument
    One key test, the sample is installed, simply press a key, you can quickly test the instrument
with a USB interface, can use the included software, statistics, analysis of test results, print
the standard test report can also save the test report to EXCEL format.
    Calibration is easy, fast calibration, can reach 0.2um accuracy after calibration, instead of
the standard laboratory environment.

Test principle: The airflow method test the fineness of wool values, exert some pressure on wool samples of a certain mass and volume of air, because of the fineness of the wool different, by the gas flow is different, through the measurement of gas flow, it can be The test associated with the fineness of wool value.

Configuration: Standard configuration: host, a power line.
Optional accessories: 1.LABTest Analysis software 2.WOOLLAB standard wool.